valve locking: Mechanical Control and Interlock System to avoid Operating Errors at Valves
Valve interlocks and valve locking are used everywhere where a sequence of valves helps protect personnel and machinery.
These are mainly:
- oil boring islands,
- chemical plants and refineries,
- or the gas industry
- as well as electricity and water suppliers.
Valves have a very important safety function in many industrial processes.
An operating error at a valve can have dramatic consequences – personal injuries, damages to the plant, or even contamination of the environment can be a result. Thus, the safe operation of valves must be guaranteed (valve locking).
By using the Haake Safety Valve interlocks you can be sure the correct sequence of operating procedures will always be adhered to.
Haake valve locking products can be installed at every lever-operated or hand-wheel valve, without damaging the mounting. The interlocks / valve locking are robust, easily handled and clearly show every position of the valve (tOPen).
Before the installation of Haake Safety Valve interlock systems (valve locking), the requirements and conditions of the operation are established in co-operation with our users / customers.
valve locking
valve locking mechanical interlock valve interlocking
- valve locking anti-temper valve
- valve locking ball valve
- valve locking bellows sealed valve
- valve locking bellows-type globe valve
- valve locking butterfly valve
- valve locking diaphragm valve
- valve locking drain valve
- valve locking gas valve
- valve locking gate valve
- valve locking gear box operated valve
- valve locking gearbox valve
- valve locking globe valve
- valve locking hand wheel operated valve
- valve locking hand wheel valve
- valve locking hydraulic valve
- valve locking lever operated valve
- valve locking lever valve
- valve locking metering valve
- valve locking multi rotation valve
- valve locking needle valve
- valve locking pig trap valve
- valve locking pinch valve
- valve locking plug valve
- valve locking pneumatic valves
- valve locking pressure safety valve
- valve locking process valve
- valve locking purge valve
- valve locking reed valve
- valve locking relief valve
- valve locking safety valve
- valve locking shut-off valve
- valve locking slide valve
- valve locking valve
- valve locking valve manifold
- valve locking valves
- valve locking vent valve
- valve locking vessel closure door
- valve locking water valve
- valve locking wheel operated valve